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Papua LNG Project

Sector: Natural Gas • Location: Papua New Guinea

Source: Upstream Online

Project
Planned

Papua LNG is based on development of the Elk and Antelope onshore fields in Gulf Province connected via onshore and offshore pipelines to new liquefaction trains at the existing PNG LNG location. The project involves several very large EPC contracts for upstream development, offshore pipelines, onshore pipelines, and three new electric liquefied natural gas trains. The project partners are TotalEn

Status
Prospective
Sector
Natural Gas, LNG
Location
Papua New Guinea
Updated
22 Jul 2026
Source
Upstream Online

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Project Information

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The project “Papua LNG Project” is an infrastructure initiative in the Natural Gas sector, located in Papua New Guinea. Taiyo aggregates data on it from Upstream Online.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Papua LNG is based on development of the Elk and Antelope onshore fields in Gulf Province connected via onshore and offshore pipelines to new liquefaction trains at the existing PNG LNG location. The project involves several very large EPC contracts for upstream development, offshore pipelines, onshore pipelines, and three new electric liquefied natural gas trains. The project partners are TotalEnergies, ExxonMobil, Santos, and Eneos Xplora. The project has faced complexities and delays, with the final investment decision (FID) now targeted for the second half of 2026. The capex estimate has been reduced to between $14 billion and $15 billion from a previous estimate of $18 billion. The hot favorite for the LNG trains EPC contract is a joint venture of Japan's JGC and South Korea's Hyundai Engineering & Construction.

Original sector

Energy

Budget

Location

Country

Papua New Guinea

Source

Source

Upstream Online

URL

More Details

Record type

Project

Sector

Natural Gas, LNG

Article published date

2026-04-27

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